package pers.itqiqi.spring5.dao.impl;

import pers.itqiqi.spring5.dao.UserDao;

/**
 * @author kevin_琪琪
 * @version 1.0
 * @description
 * @date 2022-06-27 15:07
 */
public class UserDaoImpl implements UserDao {
    @Override
    public int add(int a, int b) {
        return a + b;
    }

    @Override
    public String update(String id) {
        return id;
    }
}
